公开(公告)号：US5509729A

公开(公告)日：1996-04-23

申请号：US211849

申请日：1994-04-15

Applicant: Dalibor Zaviska ,  Paul Linhoff

Inventor： Dalibor Zaviska ,  Paul Linhoff

IPC: B60T8/50

CPC classification number: B60T8/5037 ,  B60T8/5031 ,  B60T8/5093

Abstract: A brake system includes a flow control valve as an inlet valve wherein a restrictor is arranged in the return line and a variable restrictor is arranged in the brake line. The resulting system achieves improved controlled behavior and a reduced capacity pump can be used.

Abstract translation: PCT No.PCT / EP92 / 02177 Sec。 371日期1994年04月15日 102（e）日期1994年4月15日PCT提交1992年9月21日PCT公布。 出版物WO93 / 08056 日期：1993年04月29日。制动系统包括作为入口阀的流量控制阀，其中限流器布置在返回管线中，并且可变节流器布置在制动管路中。 所得到的系统实现了改进的控制行为，并且可以使用减小容量的泵。

公开(公告)号：US06405534B1

公开(公告)日：2002-06-18

申请号：US09449328

申请日：1999-11-24

Applicant: Joachim Boeing ,  Dalibor Zaviska ,  Vaughn Swanson

Inventor： Joachim Boeing ,  Dalibor Zaviska ,  Vaughn Swanson

IPC: F15B700

CPC classification number: B60T17/222 ,  B60T8/34 ,  B60T8/3675 ,  B60T11/30 ,  B60T15/48

Abstract: A non-powered evacuation and fill valve assembly is provided that is suitable for use in connection with hydraulic brake system. The assembly utilizes a pressure differential and/or the properties of material expansion to provide a tight seal. During evacuation of air from the system, the assembly is in an “open” position to permit air to pass. After the air has been evacuated from the system and the system has been filled with fluid, the valve assembly will assume a “closed” position. Thereafter, a tight seal is provided as long as the system is filled with a requisite amount of fluid.

Abstract translation: 提供了一种适用于液压制动系统的非动力排气和充气阀组件。 组件利用压力差和/或材料膨胀的性质来提供紧密的密封。 在从系统排出空气时，组件处于“打开”位置，以允许空气通过。 在空气从系统中排空并且系统已经充满流体之后，阀组件将处于“关闭”位置。 此后，只要系统填充有必要量的流体就可以提供紧密的密封。

公开(公告)号：US6048038A

公开(公告)日：2000-04-11

申请号：US894174

申请日：1997-10-15

Applicant: Dalibor Zaviska ,  Peter Volz

Inventor： Dalibor Zaviska ,  Peter Volz

IPC: B60T8/17 ,  B60T8/00 ,  B60T8/172 ,  B60T8/24 ,  B60T8/32 ,  B60T8/36 ,  B60T8/40 ,  B60T8/42 ,  B60T8/44 ,  B60T8/48 ,  B60T8/50 ,  B60T13/68 ,  B60T8/34

CPC classification number: B60T13/686 ,  B60T8/326 ,  B60T8/36 ,  B60T8/3655 ,  B60T8/4072 ,  B60T8/4275 ,  B60T8/445 ,  B60T8/4827 ,  B60T8/4872 ,  B60T8/50 ,  Y10S303/04

Abstract: A braking pressure control system comprises a braking pressure generator, a brake-actuating device for at least one vehicle wheel, a connecting line between the braking pressure generator and the brake-actuating device, a shut-off valve in the connecting line which has two switching positions, the connecting line being open in the basic position of the shut-off valve and the connecting line being closed or throttled in the switched position of the shut-off valve, including an outlet line which connects the brake-actuating device to a pressure fluid collecting means, an electromagnetically operated pressure-limiting valve in the outlet line, a wheel sensor which determines the rotational speed of the vehicle wheel and issues a corresponding sensor signal, and an electrical controlling and evaluating unit which has an input for the sensor signal and a first switching output to which a switching signal for the shut-off valve is applied, and a control output which issues a control signal for the current-supply circuit of the coil of the pressure-limiting valve that determines the intensity of the coil current. The objective is to measure the wheel cylinder pressure with simple means. To this end, the coil current circuit is associated with a measuring device which determines a current/voltage variation due to a change in the induction of the coil and sends a corresponding signal to another input of the evaluating unit.

Abstract translation: PCT No.PCT / EP96 / 00857 Sec。 371日期：1997年10月15日 102（e）日期1997年10月15日PCT 1996年3月1日PCT公布。 WO96 / 28325 PCT公开号 日期1996年9月19日制动压力控制系统包括制动压力发生器，用于至少一个车轮的制动致动装置，制动压力发生器和制动致动装置之间的连接线， 连接线具有两个切换位置，连接线在截止阀的基本位置打开，连接线在截止阀的切换位置关闭或节流，包括连接制动器的出口线 制动装置到压力流体收集装置，出口管线中的电磁操作的限压阀，确定车轮的转速并发出相应的传感器信号的车轮传感器，以及电控制和评估单元，其具有 用于传感器信号的输入和施加用于截止阀的切换信号的第一开关输出以及发出的控制输出 用于确定线圈电流的强度的限流阀的线圈的电流供给电路的控制信号。 目的是用简单的手段测量轮缸压力。 为此，线圈电流电路与测量装置相关联，该测量装置确定由于线圈的感应变化引起的电流/电压变化，并将相应的信号发送到评估单元的另一输入端。

公开(公告)号：US5975654A

公开(公告)日：1999-11-02

申请号：US776993

申请日：1997-04-28

Applicant: Dalibor Zaviska ,  Paul Linhoff

Inventor： Dalibor Zaviska ,  Paul Linhoff

IPC: B60T8/36 ,  B60T8/50 ,  F16K31/06 ,  G05D7/01

CPC classification number: B60T8/5006 ,  B60T8/363 ,  B60T8/365 ,  B60T8/5025 ,  G05D7/005 ,  G05D7/0133 ,  Y10T137/87378

Abstract: The invention pertains to a valve unit, comprising a valve housing (8) with a flow control valve, an electromagnetic actuating element (1) that is structurally arranged in series with the flow control valve in the valve housing (8), and a piston (3) that forms the flow control valve and produces an unobstructed pressure medium connection between a pressure medium source (4) and a pressure medium sink (5) in its normal position. In its normal position, the actuating element (1) is supported on one end face of the piston (3) against the force of a compression spring (2). In the operating position, the actuating element separates from the piston (3) and assumes an intermediate position in which it controls the volume flow of the pressure medium between the pressure medium source (4) and the pressure medium sink (5). This results in a simple and reliable valve construction.

Abstract translation: PCT No.PCT / EP95 / 02946 Sec。 371日期1997年04月28日 102（e）日期1997年4月28日PCT提交1995年7月26日PCT公布。 出版物WO96 / 05090 日期1996年2月22日本发明涉及一种阀单元，其包括具有流量控制阀的阀壳体（8），在阀壳体（8）中结构地与流量控制阀串联布置的电磁致动元件（1） ）和形成流量控制阀的活塞（3），并在其正常位置在压力介质源（4）和压力介质槽（5）之间产生无障碍的压力介质连接。 在其正常位置，致动元件（1）克服压缩弹簧（2）的力被支撑在活塞（3）的一个端面上。 在操作位置，致动元件与活塞（3）分离并呈现中间位置，在该中间位置，控制压力介质源（4）和压力介质槽（5）之间的压力介质的体积流量。 这导致阀门结构简单可靠。

公开(公告)号：US5975653A

公开(公告)日：1999-11-02

申请号：US748019

申请日：1996-11-12

Applicant: Dalibor Zaviska

Inventor： Dalibor Zaviska

IPC: B60T8/34 ,  B60T8/36 ,  B60T8/40 ,  B60T8/42 ,  B60T13/14 ,  B60T13/68 ,  F15B1/02 ,  F15B1/24 ,  B60T8/30

CPC classification number: B60T13/68 ,  B60T13/148 ,  B60T8/34 ,  B60T8/3675 ,  B60T8/368 ,  B60T8/40 ,  B60T8/4068 ,  B60T8/4275 ,  B60T8/4291 ,  F15B1/24 ,  F15B2201/21 ,  F15B2201/312 ,  F15B2201/3158 ,  F15B2201/411 ,  F15B2201/413 ,  Y10S303/10 ,  Y10S303/11

Abstract: A compact hydraulic unit for slip-controlled brake systems with several hydraulically, mechanically and/or electrically operable functional elements (e.g. accumulator, valve elements, pressure generating and driving elements) arranged in an accommodating member, with several pressure fluid channels connecting the functional elements. The pressure fluid channels create a hydraulically operable connection between at least one pressure fluid supply means and one pressure fluid consumer. A control device can be connected with the valve and the driving elements by means of electrical conductors. The valve elements are arranged in several valve accommodating bores of the valve accommodating member in a first and a second row. Pressure fluid bores are provided between the two diametrically extending valve rows which connect the valve elements and location bores containing the pressure generating element and the driving element. Outside the two valve rows, there are further location bores in the valve accommodating member in which pressure accumulator pistons are positioned.

公开(公告)号：US5963120A

公开(公告)日：1999-10-05

申请号：US11274

申请日：1998-05-01

Applicant: Dalibor Zaviska

Inventor： Dalibor Zaviska

IPC: H01F7/06 ,  H01F5/02 ,  H01F27/30

CPC classification number: H01F5/02

Abstract: A coil support for accommodating at least one coil wire of an electromagnet, more particularly for use in electromagnetic valves, includes a hollow-cylinder-shaped support part having ends which are provided with stops defining the coil in its axial position. The support part has a step in its diameter which is limited on both sides by the coil wire with different winding layers and on which the coil wire is guided.

Abstract translation: PCT No.PCT / EP96 / 03304 Sec。 371日期：1998年5月1日 102（e）日期1998年5月1日PCT PCT 1996年7月26日PCT公布。 出版物WO97 / 07516 日期1997年2月27日用于容纳电磁体的至少一个线圈线的线圈支撑件，更具体地用于电磁阀中的线圈支撑件包括具有端部的中空圆柱形支撑部件，所述中空圆柱形支撑部件设置有限定线圈在其轴向位置 。 支撑部分具有由具有不同绕组层的线圈线在两侧限制并且线圈导线被引导的直径的台阶。

公开(公告)号：US5918949A

公开(公告)日：1999-07-06

申请号：US894421

申请日：1997-10-15

Applicant: Peter Volz ,  Dalibor Zaviska ,  Paul Linhoff

Inventor： Peter Volz ,  Dalibor Zaviska ,  Paul Linhoff

IPC: B60T8/24 ,  B60T8/40 ,  B60T8/48 ,  B60T8/42

CPC classification number: B60T8/4881 ,  B60T8/4031

Abstract: A brake system including a master cylinder connected to wheel brakes is supplemented by a fluid return system made up of return pumps so that the braking pressure can be adjusted in the wheel brakes. In order to extend this system to a brake system which permits the generation of wheel brake pressure without the application of the brake pedal, the suction side of at least one return pump is connected to the pressure side of a charging pump which aspirates fluid directly from the supply reservoir. To prevent the pressure in the low-pressure range of the system from rising excessively high, the charging pressure of the pump is adjusted so that it only slightly exceeds the precharging pressure of the suction side of the low-pressure accumulator.

Abstract translation: PCT No.PCT / EP96 / 00795 Sec。 371日期：1997年10月15日 102（e）日期1997年10月15日PCT 1996年2月27日PCT公布。 公开号WO96 / 28328 日期1996年9月19日包括连接到车轮制动器的主缸的制动系统由由回流泵组成的流体回流系统补充，使得可以在车轮制动器中调节制动压力。 为了将该系统延伸到制动系统，其允许在不施加制动踏板的情况下产生车轮制动压力，至少一个返回泵的吸入侧连接到充气泵的压力侧，该充气泵直接从 供水库。 为了防止系统的低压范围内的压力上升过高，调节泵的充气压力，使其仅稍微超过低压蓄能器的吸入侧的预充压力。

公开(公告)号：US5628550A

公开(公告)日：1997-05-13

申请号：US493514

申请日：1995-06-22

Applicant: Dalibor Zaviska ,  Peter Volz

Inventor： Dalibor Zaviska ,  Peter Volz

IPC: B60T8/36 ,  B60T8/42 ,  B60T8/50 ,  B60T8/48

CPC classification number: B60T8/341 ,  B60T8/367 ,  B60T8/4291 ,  B60T8/5037 ,  Y10S303/90 ,  Y10S303/901 ,  Y10T137/7876

Abstract: An anti-lock hydraulic brake system comprising a master cylinder and a wheel brake, with a flow control valve being inserted into the brake line. A non-return valve is inserted into the brake line. A direct connection is established between the wheel brake and the master cylinder, with a non-return valve opening towards the master cylinder. A pump supplies fluid into the brake line between the non-return valve and the flow control valve. A high-pressure accumulator is provided on the pressure side of the pump.

Abstract translation: 一种防抱死液压制动系统，包括主缸和车轮制动器，其中流量控制阀插入制动管路中。 止回阀插入制动管路。 在车轮制动器和主缸之间建立直接连接，具有朝向主缸的止回阀。 泵将液体输送到止回阀和流量控制阀之间的制动管路中。 泵的压力侧设有高压蓄能器。

公开(公告)号：US5522426A

公开(公告)日：1996-06-04

申请号：US403730

申请日：1995-03-13

Applicant: Ulrich Zutt ,  Helmut Weisbrod ,  Kurt Wollsiffer ,  Dalibor Zaviska ,  Peter Volz

Inventor： Ulrich Zutt ,  Helmut Weisbrod ,  Kurt Wollsiffer ,  Dalibor Zaviska ,  Peter Volz

IPC: B60T8/36 ,  F15B13/044 ,  F16K31/06 ,  B60T8/00

CPC classification number: B60T8/365 ,  B60T8/3615 ,  B60T8/3675 ,  Y10T137/7911 ,  Y10T137/87265

Abstract: A valve arrangement, particularly to a solenoid valve arrangement for slip-controlled automotive vehicle brake systems, with a first valve closure member, in particular a hydraulically actuatable non-return valve, and a second valve closure member, preferably electromagnetically controllable by means of an armature and a magnet coil and arranged in a valve accommodating bore of the valve housing accommodating the valve arrangement, with both valve closure members being operable independently of each other in terms of action and being jointly arranged in the valve accommodating bore of the further valve closure member. This ensures a compact and easy manufacture of the valve arrangement.

Abstract translation: PCT No.PCT / EP93 / 02437 371日期1995年3月13日 102（e）日期1995年3月13日PCT提交1983年9月9日PCT公布。 出版物WO94 / 07067 1994年3月31日。一种阀装置，特别涉及一种用于滑动控制的机动车辆制动系统的电磁阀装置，其具有第一阀关闭构件，特别是可液压致动的止回阀和第二阀关闭构件， 优选地通过电枢和电磁线圈进行电磁控制，并且布置在容纳阀装置的阀壳体的阀容纳孔中，两个阀关闭构件在作用方面彼此独立地操作并且共同设置在阀中 容纳另外的阀关闭构件的孔。 这确保了阀装置的紧凑且容易的制造。

公开(公告)号：US5472266A

公开(公告)日：1995-12-05

申请号：US211862

申请日：1994-04-18

Applicant: Peter Volz ,  Dalibor Zaviska

Inventor： Peter Volz ,  Dalibor Zaviska

IPC: B60T8/48 ,  B60T8/50 ,  B60T8/36 ,  B60T8/40 ,  B60T8/42

CPC classification number: B60T8/5031 ,  B60T8/5037 ,  Y10S303/01 ,  Y10S303/02 ,  Y10S303/90 ,  Y10S303/901

Abstract: An anti-lock hydraulic brake system is disclosed with a flow control valve in the brake line. To prevent the flow control valve from performing its control function during a normal braking operation, a retaining piston works in conjunction with a spring such that the retaining spring bears against a piston of the flow control valve and retains the flow control valve piston in its initial position during normal braking operation. The retaining piston also serves as a valve closure member for a valve in the return line.

Abstract translation: PCT No.PCT / EP92 / 02297 371日期1994年04月18日 102（e）日期1994年4月18日PCT提交于1992年10月5日PCT公布。 出版物WO93 / 08057 日期：1993年04月29日。在制动线路中公开了一种防抱死液压制动系统，其具有流量控制阀。 为了防止流量控制阀在正常制动操作期间执行其控制功能，保持活塞与弹簧一起工作，使得保持弹簧抵靠流量控制阀的活塞并将流量控制阀活塞保持在其初始位置 正常制动时的位置。 保持活塞还用作返回管路中的阀的阀关闭构件。